Unexcessive and Unreasonable
Opposite meaning words
Unexcessive
Unreasonable
Unreasonable adjective - Having no basis in reason or fact.
Unexcessive is an antonym for unreasonable.
Cite this Source
Unreasonable and Unexcessive. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/unexcessive/unreasonable
Unexcessive & Unreasonable. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/unexcessive/unreasonable>.
Unreasonable or Unexcessive. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/unexcessive/unreasonable.
Google Ngram Viewer shows how "unexcessive" and "unreasonable" have occurred on timeline